package com.gsd.cloud.service;

/**
 * @ClassName StorageService
 * @Description TODO
 * @Author shoudu guo
 * @Date 2024/3/29 17:13
 * @Version 1.0
 */
public interface StorageService {
    /**
     * 扣减库存
     */
    void decrease(Long productId, Integer count);
}

